Java Math divide() 方法

package com.codingdict;



import java.math.*;



public class BigDecimalDemo {



   public static void main(String[] args) {



      // create 3 BigDecimal objects

      BigDecimal bg1, bg2, bg3;



      bg1 = new BigDecimal("45");

      bg2 = new BigDecimal("5");



      bg3 = bg1.divide(bg2); // divide bg1 with bg2



      String str = "Division result is " +bg3;



      // print bg3 value

      System.out.println( str );

   }

}